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Maize yield response to the combined application of Tundulu rock phosphate and Pigeon Peas residues in Kasungu, Central Malawi
Malawi maize rock phosphate biomass Cajanus cajan
2011/1/11
Malawi is endowed with several large deposits of rock phosphate (RP) occurring in the southern part of the country that remain unexploited due to limited knowledge on their agronomic usefulness.
A Novel Approach to Bioleach Soluble Phosphorus from Rock Phosphate
bioleach soluble phosphorus rock phosphate
2009/11/16
A novel approach to bioleach soluble phosphorus from rock phosphate, involving the bio-oxidation of pyrite by adaptated Acidithiobacillus ferrooxidans (At. f) and the product of sulfuric acid to disso...
Effect of vermicompost enriched with rock phosphate on the yield and uptake of nutrients in cowpea（Vigna unguiculata [L. ] Walp)
Cowpea nutrient uptake vermicompost yield
2009/2/20
A field experiment was conducted in a Rhodic Haplustox during 1997-98 to study the effect of enriched vermicompost on the yield and uptake of nutrients by cowpea. Among the different treatments trie...
Effect of Rock Phosphate Incubated with FYM on Nutrient Uptake and Yield of Lowland Rice
Rock phosphate apparent recovery STCR value relative agronomic efficiency
2010/11/9
Field experiments were conducted during 2001 and 2002 at Tamil Nadu Agricultural University,
Coimbatore to study the effect of different sources of phosphorus on nutrient uptake and yield of rice. Th...